Kollmorgen AKM Brushless PM servo motors:

Kollmorgen best-in-class, high-performance servomotors offer high torque density with low cogging. The wide range of mounting options suits almost any application requirement.

• without brake
• BiSS-B encoder with accuracy of +/-35sec
• Absolute feedback with 4096 revs
• Power connector M23 angular, SpeedTec Ready, rotatable
• Feedback connector M23 angular, SpeedTec Ready, rotatable
• IP54 ,option for shaft seal ring (IP65) on request
• Temperature sensor PTC
• Inertia 1.45kgcm²
• 5 Pole pairs / 10 Poles

Performance data

Stall
	3.54Nm
	6A
Peak
	11.5Nm
	24A
	6000rpm
	480Vac
160Vdc*
	3.2Nm
	2000rpm
320Vdc*
	2.72Nm
	4500rpm

 

*Nominal data with a reference aluminum flange of 254x254x6.35mm

De-rating due to the encoder: 0.1Nm

Available variants

AKM42H-ACCNAB00, with key: pilot=80mm, bolt circle=100mm, shaft=19mm
AKM42H-ANCNAB00, without key: pilot=80mm, bolt circle=100mm, shaft=19mm
AKM42H-CCCNAB00, with key: pilot=60mm, bolt circle=90mm, shaft=19mm
AKM42H-CNCNAB00, without key: pilot=60mm, bolt circle=90mm, shaft=19mm
AKM42H-GCCNAB00, with key: pilot=80mm, bolt circle=100mm, shaft=14mm
AKM42H-GNCNAB00, without key: pilot=80mm, bolt circle=100mm, shaft=14mm
AKM42H-HCCNAB00, with key: pilot=60mm, bolt circle=90mm, shaft=14mm
AKM42H-HNCNAB00, without key: pilot=60mm, bolt circle=90mm, shaft=14mm

Certifications: CE, UKCA, UL